Unazuki Dam

Unazuki Dam is a gravity dam located in Toyama prefecture in Japan. The dam is used for flood control, water supply and power production. The catchment area of the dam is 617.5 km². The dam impounds about 88 ha of land when full and can store 24700 thousand cubic meters of water. The construction of the dam started in 1974 and completed in 2000.^[1]

Unazuki Dam
Location of Unazuki Dam in Japan
Location	Toyama Prefecture, Japan
Coordinates	36°48′34″N 137°35′25″E
Construction began	1974
Opening date	2000
Dam and spillways
Height	97m
Length	190m
Reservoir
Total capacity	24700 thousand cubic meters
Catchment area	617.5 sq. km
Surface area	88 hectares